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Position: Chinese Standard in English/GB 11894-1989 |
GB 11894-1989 Water quility-Determination of total nitrogen UV spectrophotometric method-Alkaline potassium persulfate digestion method (English Version) | |||
Standard No.: | GB 11894-1989 | Status: | abolished remind me the status change
Email: |
Language: | English | File Format: | |
Word Count: | 1500 words | Price(USD): | 45.0 remind me the price change
Email: |
Implemented on: | 1990-7-1 | Delivery: | via email in 1~3 business day |
Standard No.: | GB 11894-1989 |
English Name: | Water quility-Determination of total nitrogen UV spectrophotometric method-Alkaline potassium persulfate digestion method |
Chinese Name: | 水质 总氮的测定 碱性过硫酸钾消解紫外分光光度法 |
Chinese Classification: | Z16 Analysis methods for toxic substances in water |
Professional Classification: | GB National Standard |
Issued by: | State Environmental Protection Administration |
Issued on: | 1989-12-25 |
Implemented on: | 1990-7-1 |
Status: | abolished |
Superseded by: | HJ 636-2012 Water quality. Determination of total nitrogen. Alkaline potassium persulfate digestion UV spectrophotometric method |
Superseded on: | 2012-6-1 |
Abolished on: | 2012-06-01 |
Language: | English |
File Format: | |
Word Count: | 1500 words |
Price(USD): | 45.0 |
Delivery: | via email in 1~3 business day |
GB 11894-1989 is referred in:
|
GB 11894-1989 Water quility-Determination of total nitrogen UV spectrophotometric method-Alkaline potassium persulfate digestion method (English Version) | |||
Standard No. | GB 11894-1989 | ||
Status | abolished | ||
Language | English | ||
File Format | |||
Word Count | 1500 words | ||
Price(USD) | 45.0 | ||
Implemented on | 1990-7-1 | ||
Delivery | via email in 1~3 business day |
Standard No. |
GB 11894-1989 |
English Name |
Water quility-Determination of total nitrogen UV spectrophotometric method-Alkaline potassium persulfate digestion method |
Chinese Name |
水质 总氮的测定 碱性过硫酸钾消解紫外分光光度法 |
Chinese Classification |
Z16 |
Professional Classification |
GB |
ICS Classification |
Issued by |
State Environmental Protection Administration |
Issued on |
1989-12-25 |
Implemented on |
1990-7-1 |
Status |
abolished |
Superseded by |
HJ 636-2012 Water quality. Determination of total nitrogen. Alkaline potassium persulfate digestion UV spectrophotometric method |
Superseded on |
2012-6-1 |
Abolished on |
2012-06-01 |
Superseding |
Language |
English |
File Format |
Word Count |
1500 words |
Price(USD) |
45.0 |
Keywords |
GB 11894-1989, GB/T 11894-1989, GBT 11894-1989, GB11894-1989, GB 11894, GB11894, GB/T11894-1989, GB/T 11894, GB/T11894, GBT11894-1989, GBT 11894, GBT11894 |
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Keywords: | ||
GB 11894-1989, GB/T 11894-1989, GBT 11894-1989, GB11894-1989, GB 11894, GB11894, GB/T11894-1989, GB/T 11894, GB/T11894, GBT11894-1989, GBT 11894, GBT11894 |